Höller Yvonne, Höhn Christopher, Schwimmbeck Fabian, Plancher Gaën, Trinka Eugen
Faculty of Psychology, University of Akureyri, Nordurslóð 2, 600, Akureyri, Iceland.
Department of Neurology, Christian Doppler Medical Centre and Centre for Cognitive Neuroscience, Paracelsus Medical University, Salzburg, Austria.
Data Brief. 2020 Feb 13;29:105279. doi: 10.1016/j.dib.2020.105279. eCollection 2020 Apr.
In the epilepsy monitoring unit of the Department of Neurology at the University Clinic of Salzburg 20 adult patients were recruited to participate in a validation of 6 parallel versions of the virtual reality test for episodic memory. Patients were tested up to 7 times, i.e. twice a day, in the morning and evening, beginning on Monday evening. Each session consisted of learning a new town and immediate recall for this town. All sessions but the first one included also delayed recall of the previously learned town and a recognition test. Recall included the sub-scales what, details, when, egocentric where and allocentric where. Recognition memory was tested by presenting the patients 30 sentences of which 15 were true and 15 were false. While not all patients completed the full testing schedule, at immediate recall for 9 patients a full data set (7 sessions) is available. All patients were free of antiepileptic medication (N = 19) or medication was kept constant across the week (N = 1). This data can be used to demonstrate the feasibility to use the virtual reality test in the epilepsy monitoring unit e.g. to monitor effects of seizures or medication on episodic memory.
在萨尔茨堡大学诊所神经科的癫痫监测病房，招募了20名成年患者参与对6个平行版本的情景记忆虚拟现实测试的验证。从周一开始，患者接受了多达7次测试，即每天早晚各测试一次。每次测试包括学习一个新城镇并立即回忆该城镇。除第一次测试外，所有测试还包括对先前学习城镇的延迟回忆和一次识别测试。回忆包括“是什么”“细节”“何时”“自我中心位置”和“非自我中心位置”等子量表。通过向患者呈现30个句子来测试识别记忆，其中15个是真实的，15个是虚假的。虽然并非所有患者都完成了完整的测试计划，但对于9名患者，在立即回忆时可获得完整的数据集（7次测试）。所有患者均未服用抗癫痫药物（N = 19）或在一周内药物保持不变（N = 1）。这些数据可用于证明在癫痫监测病房使用虚拟现实测试的可行性，例如监测癫痫发作或药物对情景记忆的影响。
